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[Contents scheme]

Acta Cryst. (2013). E69, o1496
[ doi:10.1107/S1600536813023921 ]

4,6-Dibromo-N-{3-[(4,6-dibromo-2,3-dimethylphenyl)imino]butan-2-ylidene}-2,3-dimethylaniline

L. Huang, Z. Du, W. Liu and F. Che


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level B Crystal system given = Monoclinic PLAT019_ALERT_1_B Check _diffrn_measured_fraction_theta_full/_max 0.938 PLAT934_ALERT_3_B Number of (Iobs-Icalc)/SigmaW > 10 Outliers .... 2
Alert level C PLAT250_ALERT_2_C Large U3/U1 Ratio for Average U(i,j) Tensor .... 3.3 PLAT341_ALERT_3_C Low Bond Precision on C-C Bonds ............... 0.0070 Ang. PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 4 PLAT913_ALERT_3_C Missing # of Very Strong Reflections in FCF .... 1
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? Do ! PLAT128_ALERT_4_G Note: Alternate Setting of Space-group P21/c . P21/n PLAT380_ALERT_4_G Check Incorrectly? Oriented X(sp2)-Methyl Moiety C8
0 ALERT level A = Most likely a serious problem - resolve or explain 2 ALERT level B = A potentially serious problem, consider carefully 4 ALERT level C = Check. Ensure it is not caused by an omission or oversight 3 ALERT level G = General information/check it is not something unexpected 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 4 ALERT type 3 Indicator that the structure quality may be low 2 ALERT type 4 Improvement, methodology, query or suggestion 1 ALERT type 5 Informative message, check

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